#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>

int main() {
    int a,j;
    int i = 0;
    while (scanf("%d", &a) != EOF) 
    { 
        for (int j = 1;j<=a;j++)
        {
            i = j;
            while (i)
            {
                printf("* ");
                i--;
            }
            
            printf("\n");
        }
    }
    return 0;
}